#include <stdio.h>

void part_1()
{
    static int par1 = 0;
    par1++;
    printf("par1 = %x \n", &par1);
    printf("par1 = %d \n", par1);
}
void part_2()
{
    static int par1 = 0;
    par1--;
    printf("par2 = %x \n", &par1);
    printf("par2 = %d \n", par1);
}
int main(int argc, char const *argv[])
{
    part_1();
    part_2();
    part_1();
    part_2();
    part_1();
    part_2();
    return 0;
}
